| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $31.33 | 9.234% | $34.223 | $34.22 | $34.20 | $34.20 |
| Purchase #2 | $211.26 | 7.682% | $227.489 | $227.49 | $227.50 | $227.50 |
| Purchase #3 | $24.91 | 13.804% | $28.3486 | $28.35 | $28.35 | $28.30 |
| Purchase #4 | $146.54 | 13.470% | $166.2789 | $166.28 | $166.30 | $166.30 |
| Purchase #5 | $7.56 | 10.166% | $8.3285 | $8.33 | $8.35 | $8.30 |
| Purchase #6 | $41.44 | 9.718% | $45.4671 | $45.47 | $45.45 | $45.50 |
| Purchase #7 | $33.30 | 7.421% | $35.7712 | $35.77 | $35.75 | $35.80 |
| 7 purchase totals = | $496.34 | $545.9063 | $545.91 | $545.90 | $545.90 | |